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Cushion|Lab Grown|IGI

5.00ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG754509126

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG754509126

Diamond specifications and retailer prices

From $11,176 CAD
As of November 4, 2026
Save $56,931 CAD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $68,107 CAD at With Clarity · As of November 3, 2026
View at With Clarity

About this 5ct lab-grown cushion diamond

This 5ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754509126 or 754509126. Listed at 15 retailers as of November 3, 2026, with prices from $11,176 to $68,107, a $56,931 spread on the same certified stone. With Clarity lists it at $68,107. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.00
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754509126
Dimensions11.31 × 9.28 × 6.22 mm
L/W Ratio1.22
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.31 mm9.28 mm5.00 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754509126
Side View
Table 56.0%Crown 35.1°Girdle: STK-THKPavilion 35.7°Culet: NoneDepth 67.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $15,360 CAD|Low: $11,176 CAD|High: $69,621 CAD|Avg: $27,279 CAD|-17.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
With Clarity
November 4, 2026
Retailer 14$11,176 CAD
Retailer 12$13,171 CAD
Retailer 6$13,701 CAD
Retailer 13$14,090 CAD
Retailer 10$14,688 CAD
Retailer 1$15,360 CAD
Retailer 7$21,037 CAD
Retailer 3$21,997 CAD
Retailer 2$23,014 CAD
Retailer 11$23,356 CAD
Retailer 8$25,641 CAD
Retailer 9$34,588 CAD
Retailer 5$41,374 CAD
Retailer 4$46,640 CAD
With Clarity$68,107 CAD

40 data points across 15 retailers

15 retailers$11,176 CAD to $68,107 CAD

A
Cheapest Retailer
-
$11,176 CAD
A
Retailer 2
-
$13,171 CAD
View
A
Retailer 3
-
$13,701 CAD
View
A
Retailer 4
-
$14,090 CAD
View
A
Retailer 5
-
$14,688 CAD
View
A
Retailer 6
-
$15,360 CAD
View
B+
Retailer 7
-
$21,037 CAD
View
B+
Retailer 8
-
$21,997 CAD
View
B+
Retailer 9
-
$23,014 CAD
View
B+
Retailer 10
-
$23,356 CAD
View
B+
Retailer 11
-
$25,641 CAD
View
B+
Retailer 12
-
$34,588 CAD
View
B
Retailer 13
-
$41,374 CAD
View
B
Retailer 14
-
$46,640 CAD
View
Most Expensive
B
With Clarity
754509126 · Nov 3
$68,107 CAD
$48,735 USD
View
14 more retailers have this diamond
Prices start from $11,176 CADSave up to $56,931 CAD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
5.00ct Cushion
$11,176 CAD